BD70HC0MEFJ-LBH2

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The BD70HC0MEFJ-LBH2 is a positive fixed linear voltage regulator (LDO) manufactured by ROHM Semiconductor. It provides a fixed output voltage of 7V with a maximum output current of 1A. The device operates within an input voltage range of 4.5V to 8V and features a typical dropout voltage of 600mV at full load. It includes protection features such as over-current protection, thermal shutdown, and soft start functionality. The IC is housed in an 8-pin HTSOP-J package with an exposed pad, suitable for surface mount applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Fixed 7V output voltage with 1A continuous current capability
• Integrated over-current, thermal shutdown, and soft start protections
• Enable control feature for power management
• Compact HTSOP-J8 package design

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Industrial equipment power supplies
• Embedded systems requiring stable 7V rail
• Battery-powered devices with low dropout requirements
• General-purpose linear regulation circuits

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix BH2 against the official ROHM datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the HTSOP-J8 package footprint aligns with your PCB layout guidelines. Check for any recent lifecycle status updates, as semiconductor availability can change. Confirm RoHS compliance if required for your manufacturing process. Always reference the latest manufacturer documentation for accurate handling and storage conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 7V output is required with up to 1A load current. It is suitable for applications where input voltage remains close to the output voltage due to its 600mV dropout characteristic. Consider the thermal performance of the HTSOP-J8 package under high load conditions. This LDO is appropriate for noise-sensitive circuits requiring simple enable control and built-in safety protections without external feedback networks.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to ROHM's industrial-grade LDO regulator series designed for robust performance in demanding environments. The BD70HC0MEFJ-LBH2 specifically targets applications needing a stable 7V supply from slightly higher input voltages. Its integration of protection features reduces external component count compared to discrete solutions. The family typically emphasizes reliability and long-term supply stability for industrial markets.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Publicly confirmed direct substitutes are not explicitly listed in the provided source material. Users should consult ROHM's official cross-reference tools or datasheets for equivalent parts with matching voltage, current, and package specifications. Verify that any alternative maintains the same 7V fixed output and 1A current rating.